package com.java110.mall.shop.bmo.shopShippingTemplate.impl;

import com.java110.dto.shop.ShopShippingTemplateDto;
import com.java110.intf.shop.IShopShippingTemplateInnerServiceSMO;
import com.java110.mall.shop.bmo.shopShippingTemplate.IGetShopShippingTemplateBMO;
import com.java110.vo.ResultVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.List;

@Service("getShopShippingTemplateBMOImpl")
public class GetShopShippingTemplateBMOImpl implements IGetShopShippingTemplateBMO {

    @Autowired
    private IShopShippingTemplateInnerServiceSMO shopShippingTemplateInnerServiceSMOImpl;

    /**
     * @param shopShippingTemplateDto
     * @return 订单服务能够接受的报文
     */
    public ResponseEntity<String> get(ShopShippingTemplateDto shopShippingTemplateDto) {


        int count = shopShippingTemplateInnerServiceSMOImpl.queryShopShippingTemplatesCount(shopShippingTemplateDto);

        List<ShopShippingTemplateDto> shopShippingTemplateDtos = null;
        if (count > 0) {
            shopShippingTemplateDtos = shopShippingTemplateInnerServiceSMOImpl.queryShopShippingTemplates(shopShippingTemplateDto);
        } else {
            shopShippingTemplateDtos = new ArrayList<>();
        }

        ResultVo resultVo = new ResultVo((int) Math.ceil((double) count / (double) shopShippingTemplateDto.getRow()), count, shopShippingTemplateDtos);

        ResponseEntity<String> responseEntity = new ResponseEntity<String>(resultVo.toString(), HttpStatus.OK);

        return responseEntity;
    }

}
